I think Alex Arthur would be a great match with Pac! I know not many of you Americans have seen much of Arthur but believe me, he is ready for a World class fight like this! Freddie Roach was once Arthur's trainer and from what I've heard, he is slighlty worried about what Arthur would bring to the table in a bout against Pacquaio! Arthur is a better technical boxer, and since he got Owen Smith and Wayne McCullough in his corner, his defence has improved and he is a far better street smarts operator! He has a solid jab, had a lot of power and his defence is 10 times better since he lost his only fight (a ko in a fantastic British dust-up with Michael Gomez, which I was at coincedentally and was the best bout I've seen live!)!
Arthur has the style to cause Pac problems and it has the makings of a real classic!